4820-00-602-2553 DISK,VALVE Index 4820-00-602-2556 BALL,VALVE,PORTED

National Stock Number:
4320-00-602-2554

Federal Supply Class:
4320

National Item Identification Number:
006022554

Description:
RING,WEARING

Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.


Manufacturer Information:
0S8-13N-B01-30310941CARVER PUMP COMPANY
0S8-13N-B01-31810941CARVER PUMP COMPANY
B008-13NB010S30310941CARVER PUMP COMPANY
D13N0-99-004PC610941CARVER PUMP COMPANY
OS8-13N-B01-30310941CARVER PUMP COMPANY
OS8-13N-B01-31810941CARVER PUMP COMPANY


Techincal Specification:
BODY INSIDE DIAMETER9.000 INCHES MINIMUM AND 9.002 INCHES MAXIMUM
BODY OUTSIDE DIAMETER9.517 INCHES MINIMUM AND 9.520 INCHES MAXIMUM
BODY STYLEPLAIN
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH1.000 INCHES NOMINAL
MATERIALNICKEL ALLOY
SURFACE FINISH125.0 MICROINCHES ALL SURFACES


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